NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

1 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.

Most active assignees, last 30 days — NPA 305
ONVOY, LLC - FL 1
New assignments by month Sep 2026 Aug 2026 Jul 2026 Jun 2026 May 2026 Apr 2026 Mar 2026 Feb 2026 Jan 2026 Dec 2025 Nov 2025 Oct 2025
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2023-05-31 305-786-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C MIAMI FL
2023-05-31 305-786-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C MIAMI FL
2023-05-31 305-786-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C MIAMI FL
2023-05-31 305-786-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C MIAMI FL
2023-05-31 305-813-0XXX 0000–0999Assigned ONVOY, LLC - FL 937C NORTH DADE FL
2023-05-23 305-813-1XXX 1000–1999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E NORTH DADE FL
2023-05-19 305-786-1XXX 1000–1999Assigned BOOST SUBSCRIBERCO L.L.C. 490J MIAMI FL
2023-05-19 305-786-2XXX 2000–2999Assigned BOOST SUBSCRIBERCO L.L.C. 490J MIAMI FL
2023-05-19 305-786-8XXX 8000–8999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E MIAMI FL
2023-05-08 305-645-0XXX 0000–0999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-645-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-645-2XXX 2000–2999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-645-3XXX 3000–3999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-645-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-645-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-645-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-645-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-645-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-645-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-786-9XXX 9000–9999Assigned HADLO TECHNOLOGIES, LLC 436J MIAMI FL
2023-05-08 305-813-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 NORTH DADE FL
2023-05-08 305-813-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 NORTH DADE FL
2023-05-08 305-813-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 NORTH DADE FL
2023-05-08 305-813-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 NORTH DADE FL
2023-05-08 305-813-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 NORTH DADE FL
2023-05-08 305-813-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 NORTH DADE FL
2023-05-08 305-813-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 NORTH DADE FL
2023-05-08 305-813-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 NORTH DADE FL
2023-05-08 305-954-0XXX 0000–0999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-954-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-954-2XXX 2000–2999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-954-3XXX 3000–3999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-954-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-954-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-954-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-954-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-954-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-05-08 305-954-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-03-08 305-540-0XXX 0000–0999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-03-08 305-540-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-03-08 305-540-2XXX 2000–2999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-03-08 305-540-3XXX 3000–3999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-03-08 305-540-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-03-08 305-540-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-03-08 305-540-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-03-08 305-540-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-03-08 305-540-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-03-08 305-540-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2023-01-11 305-939-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C PERRINE FL
2023-01-11 305-939-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C PERRINE FL

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.